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United States › Grid › Interconnection queues › Massachusetts

BATTERY STORAGE · ISO-NE

Battery Storage

Battery Storage is a 300 MW battery storage request in interconnection study in the ISO-NE interconnection queue, in Norfolk County, Massachusetts.

Queue statusIn planning
  1. PlanningQueued Mar 2022 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Apr 2028 (not yet reached)
  5. Closed (not yet reached)

Studies assess what grid upgrades the project would need and who pays for them. A signed interconnection agreement is the main step before construction.

Request details

Queue ID
1238
Grid region
ISO-NE (New England)
Connection point (POI)
West Medway 345kV station
Location
Norfolk County, Massachusetts
Technology
Battery: 300 MW
Total requested
300 MW
Service type
Network resource (NRIS)
Study phase
Feasibility Study
Queue status
Active
Entered queue
22 March 2022
Proposed online date
April 2028

Location

Marker shows the centre of Norfolk County; the queue data does not give exact sites.

Power plants in Massachusetts · Transmission lines in Massachusetts

Other requests in Norfolk County

Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem